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FreeRTOS-Kernel/portable
History
Michael Fairman 57f9eed00d
bugfix: correct computation of stack size on Mac Posix port (#816) 
Aligns the stack end to a page boundary before computing its
size, since the size depends on both the start and end.

The original change which introduced stack alignment (#674)
only worked for cases where the round + trunc operation would
wind up within the same area, but would lead to segfaults in
other cases.

Also adds a typecast to the `mach_vm_round_page()` call, as
it is actually a macro which casts to `mach_vm_offset_t` and
the result here is used as a `StackType_t` pointer.

Tested on ARM64 and Intel MacOS, as well as ARM64 and Intel
Linux.  The test code included a single-task case, as well
as a case with two tasks passing queue messages.
 		1 year ago
..
ARMClang Normalize line endings and whitespace in source files 2 years ago
ARMv8M Cortex-M23: Do not use PSPLIM_NS (#791) 1 year ago
BCC/16BitDOS CI-CD Updates (#768) 1 year ago
CCS Add trace hook macro for most ports (#794) 1 year ago
CodeWarrior Add trace hook macro for most ports (#794) 1 year ago
Common Add Access Control List to MPU ports (#765) 1 year ago
GCC Cortex-M23: Do not use PSPLIM_NS (#791) 1 year ago
IAR Cortex-M23: Do not use PSPLIM_NS (#791) 1 year ago
Keil Normalize line endings and whitespace in source files 2 years ago
MPLAB Add trace hook macro for most ports (#794) 1 year ago
MSVC-MingW CI-CD Updates (#768) 1 year ago
MemMang CI-CD Updates (#768) 1 year ago
MikroC/ARM_CM4F Add trace hook macro for most ports (#794) 1 year ago
Paradigm/Tern_EE CI-CD Updates (#768) 1 year ago
RVDS Fix portSWITCH_TO_USER_MODE() on Armv7-M MPU ports (#803) 1 year ago
Renesas CI-CD Updates (#768) 1 year ago
Rowley CI-CD Updates (#768) 1 year ago
SDCC/Cygnal CI-CD Updates (#768) 1 year ago
Softune CI-CD Updates (#768) 1 year ago
Tasking/ARM_CM4F Add trace hook macro for most ports (#794) 1 year ago
ThirdParty bugfix: correct computation of stack size on Mac Posix port (#816) 1 year ago
WizC/PIC18 CI-CD Updates (#768) 1 year ago
oWatcom/16BitDOS CI-CD Updates (#768) 1 year ago
template Sample FreeRTOSConfig.h and template port (#812) 1 year ago
CMakeLists.txt Sample FreeRTOSConfig.h and template port (#812) 1 year ago
readme.txt Normalize line endings and whitespace in source files 2 years ago

readme.txt 

Each real time kernel port consists of three files that contain the core kernel
components and are common to every port, and one or more files that are
specific to a particular microcontroller and/or compiler.


+ The FreeRTOS/Source/Portable/MemMang directory contains the five sample
memory allocators as described on the https://www.FreeRTOS.org WEB site.

+ The other directories each contain files specific to a particular
microcontroller or compiler, where the directory name denotes the compiler
specific files the directory contains.



For example, if you are interested in the [compiler] port for the [architecture]
microcontroller, then the port specific files are contained in
FreeRTOS/Source/Portable/[compiler]/[architecture] directory.  If this is the
only port you are interested in then all the other directories can be
ignored.